{'create': datetime.datetime(2011, 1, 3, 2, 2, 32, 174867), 'author': 'vvs'}
{'create': datetime.datetime(2011, 1, 3, 2, 2, 32, 176615), 'author': 'vvs'}
add_dim_dlg
['10', '12', '15', '20']
save
Traceback (most recent call last):
  File "/home/vvs/Programming/dimcalc/dimcalc.py", line 370, in on_drawingarea_expose_event
    dim = eval(cell)
  File "<string>", line 0, in <module>
NameError: name 's' is not defined
